Michiel Buddingh questions

Michiel Buddingh answers

• Encrypting and decrypting a small file using openssl
• Performance regarding cached thread-safe IEnumerable<T> implementation
• Switch from file contents to STDIN in piped command? (Linux Shell)
• methods and constructors
• GNU Screen running a bash init script
• Bash date/time arithmetic
• Non-interactive scp
• How to structure your c program?
• What's the drawback of SqlBulkCopy
• Why use SysV or POSIX shared memory vs mmap()?